/*
 *
 * (c) Copyright Ascensio System Limited 2010-2023
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
*/


using System.Collections.Generic;
using System.Linq;

using ASC.Files.Core.Security;
using ASC.Web.Projects.Classes;
using ASC.Web.Projects.Core;

using Autofac;

namespace ASC.Projects.Engine
{
    public class SecurityAdapterProvider : IFileSecurityProvider
    {
        public IFileSecurity GetFileSecurity(string data)
        {
            int id;
            return int.TryParse(data, out id) ? GetFileSecurity(id) : null;
        }

        public Dictionary<object, IFileSecurity> GetFileSecurity(Dictionary<string, string> data)
        {
            var projectIds = data.Select(r =>
            {
                int id;
                if (!int.TryParse(r.Value, out id))
                {
                    id = -1;
                }
                return id;
            }).ToList();

            using (var scope = DIHelper.Resolve())
            {
                return scope.Resolve<EngineFactory>().ProjectEngine.GetByID(projectIds, false).
                    ToDictionary(
                        r =>
                        {
                            var folder = data.First(d => d.Value == r.ID.ToString());
                            if (!folder.Equals(default(KeyValuePair<string, string>)))
                            {
                                return (object)folder.Key;
                            }
                            return "";
                        },
                        r => (IFileSecurity)new SecurityAdapter(r));
            }
        }

        public IFileSecurity GetFileSecurity(int projectId)
        {
            return new SecurityAdapter(projectId);
        }
    }
}
